package com.laivi.basic.model.file.reader;

/**
 * @author laivi.zhu@gmail.com
 * @date 2014-7-9
 * description:
 */
public interface IExcelReader {

	public void setSheet(int index);
	
	public String getContent(int row,int col);
	
	public void close();
	
	public int getRowNum();
}
